Chestnut Sac-winged Bat vs Usambara Weaver

Cormura brevirostris compared with Ploceus nicolli

Key Differences

• Chestnut Sac-winged Bat is Least Concern while Usambara Weaver is Near Threatened.

Taxonomic Classification

Rank	Chestnut Sac-winged Bat	Usambara Weaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Emballonuridae	Ploceidae
Genus	Cormura	Ploceus
Species	Cormura brevirostris	Ploceus nicolli

Evolutionary Relationship

Chestnut Sac-winged Bat and Usambara Weaver share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut Sac-winged Bat

LC — Least Concern

Usambara Weaver

NT — Near Threatened

Physical Characteristics

Attribute	Chestnut Sac-winged Bat	Usambara Weaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Usambara Weaver

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Chestnut Sac-winged Bat

The Chestnut Sac-winged Bat (Cormura brevirostris) is a species in the genus Cormura. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.